Ключевые слова: above, aerial, alpine, alps, architecture, autumn, background, beautiful, blue, country, countryside, day, environment, europe, forest, grass, green, hill, holiday, lake, landscape, meadow, mountain, mountains, nature, outdoor, panorama, park, recreation, resort, romania, roof, rural, scenery, scenic, sky, skyline, summer, switzerland, top, tourism, travel, tree, trees, vacation, valley, view, village, water, winter,